Schaeffer's writings (which include written and radio-narrated essays, biographies, short novels, a number of musical treatises and several plays)[1][3][4] are often oriented towards his development of the genre, as well as the theoretics and philosophy of music in general.[5]

Today, Schaeffer is considered one of the most influential experimental, electroacoustic and subsequently electronic musicians, having been the first composer to utilize a number of contemporary recording and sampling techniques that are now used worldwide by nearly all record production companies.[2] His collaborative endeavors are considered milestones in the histories of electronic and experimental music.

Schaeffer was born in Nancy in 1910.[3] His parents were both musicians (his father a violinist; his mother, a singer),[5] and at first it seemed that Pierre would also take on music as a career. However his parents discouraged his musical pursuits from childhood and had him educated in engineering.[2] He studied at several universities in this inclination, the first of which was Lycée Saint-Sigisbert located in his hometown of Nancy. Afterwards he moved westwards in 1929 to the École Polytechnique in Paris[3][6][7] and finally completed his education in the capital at the École supérieure d'électricité, in 1934.[7]

Schaeffer received a diploma in radio broadcasting from the École Polytechnique.[8] He may have also received a similar qualification from the École nationale supérieure des télécommunications, although it is not verifiable as to whether or not he ever actually attended this university.[8]

First experimentations and work in broadcasting and engineering; marriage and fatherhood[edit]

Later in 1934 Schaeffer entered his first employment as an engineer, briefly working in telecommunications in Strasbourg.[7][9] In 1935 he began a relationship with a woman named Elisabeth Schmitt, and later in the year married her and with her had his first child, Marie-Claire Schaeffer.[7] He and his new family then officially relocated to Paris where he joined the Radiodiffusion Française (now called Radiodiffusion-Télévision Française; French for "French Radio and Television Broadcasting") in 1936 and began his work in radio broadcasting and presentation.[6] It was there that he began to move away from his initial interests in telecommunications and to pursue music instead, combining his abilities as an engineer with his passion for sound. In his work at the station, Schaeffer experimented with records and an assortment of other devices—the sounds they made and the applications of those sounds—after convincing the radio station's management to allow him to use their equipment. This period of experimentation was significant for Schaeffer's development, bringing forward many fundamental questions he had on the limits of modern musical expression.[6]

Schaeffer presenting the Acousmonium.

In these experiments, Pierre tried playing sounds backwards, slowing them down, speeding them up and juxtaposing them with other sounds,[10] all techniques which were virtually unknown at that time.[6] He had begun working with new contemporaries whom he had met through RTF, and as such his experimentation deepened. Schaeffer's work gradually became more avant-garde, as he challenged traditional musical style with the use of various devices and practices. A unique variety of electronic instruments—ones which Schaeffer and his colleagues created, using their own engineering skills—came into play in his work, like the chromatic, sliding and universal phonogenes, Francois Bayle's Acousmonium and a host of other devices such as gramaphones and some of the earliest tape recorders.[10]

In 1938 Schaeffer began his career as a writer, penning various articles and essays for the Revue Musicale, a French journal of music. His first column, Basic Truths, provided a critical examination of musical aspects of the time.[citation needed]

A known ardent Catholic, Schaeffer began to write minor religiously-based pieces, and in the same year as his Basic Truths he published his first novel: Chlothar Nicole — a short Christian novel.[citation needed]

In 1949, Schaeffer met the percussionist-composer Pierre Henry, with whom he collaborated on many different musical compositions, and in 1951, he founded the Groupe de Recherche de Musique Concrète (GRMC) in the French Radio Institution. This gave him a new studio, which included a tape recorder. This was a significant development for Schaeffer, who previously had to work with phonographs and turntables to produce music. Schaeffer is generally acknowledged as being the first composer to make music using magnetic tape. His continued experimentation led him to publish À la Recherche d'une Musique Concrète (French for "In Search of a Concrete Music") in 1952, which was a summation of his working methods up to that point. His only opera, Orphée 53 ("Orpheus 53"), premiered in 1953.

Schaeffer left the GRMC in 1953 and reformed the group in 1958 as the Groupe de Recherche Musicale[s] (GRM) (at first without "s", then with "s"), where he briefly mentored the young Jean Michel Jarre, among other students. His last "etude" (study) came in 1959: the "Study of Objects" (Etudes aux Objets).

In 1954 Schaeffer founded traditional music label Ocora ("Office de Coopération Radiophonique") alongside composer, pianist and musicologist Charles Duvelle, with a worldwide coverage in order to preserve African rural soundscapes. Ocora also served as a facility to train technicians in African national broadcasting services. Today, it is still run by Duvelle.

Schaeffer often created his "concrete music" with real-world sounds. The notable Railroad Study (French: "Étude aux chemins de fer"), for instance, featured recordings of the noises made by trains running along railroad tracks.

“

Sound is the vocabulary of nature.

”

— Pierre Schaeffer

The term musique concrète (French for "real music", literally "concrete music"), was coined by Schaeffer in 1948.[11] Schaeffer believed traditionally classical (or as he called it, "serious") music begins as an abstraction (musical notation) that is later produced as audible music. Musique concrète, by contrast, strives to start with the "concrete" sounds that emanate from base phenomena and then abstracts them into a composition. The term musique concrète is then, in essence, the breaking down of the structured production of traditional instruments, harmony, rhythm, and even music theory itself, in an attempt to reconstruct music from the bottom up.

From the contemporary point of view, the importance of Schaeffer's musique concrète is threefold. He developed the concept of including any and all sounds into the vocabulary of music. At first he concentrated on working with sounds other than those produced by traditional musical instruments. Later on, he found it was possible to remove the familiarity of musical instrument sounds and abstract them further by techniques such as removing the attack of the recorded sound. He was among the first musicians to manipulate recorded sound for the purpose of using it in conjunction with other sounds in order to compose a musical piece. Techniques such as tape looping and tape splicing were used in his research, often comparing to sound collage. The advent of Schaeffer's manipulation of recorded sound became possible only with technologies that were developed after World War II had ended in Europe. His work is recognized today as an essential precursor to contemporary sampling practices. Schaeffer was among the first to use recording technology in a creative and specifically musical way, harnessing the power of electronic and experimental instruments in a manner similar to Luigi Russolo, whom he admired and from whose work he drew inspiration.

Furthermore, he emphasized the importance of "playing" (in his terms, jeu) in the creation of music. Schaeffer's idea of jeu comes from the French verb jouer, which carries the same double meaning as the English verb play: 'to enjoy oneself by interacting with one's surroundings', as well as 'to operate a musical instrument'. This notion is at the core of the concept of musique concrète, and reflects on freely improvised sound, or perhaps more specifically electroacoustic improvisation, from the standpoint of Schaeffer's work and research.

Many rap albums, such as It Takes A Nation of Millions To Hold Us Back by Public Enemy and 3 Feet High And Rising by De La Soul take ordinary sounds and use them to create a finished product.[12]
Pierre Schaeffer moved away from the musical universe in the 1980s, after criticizing the avant-garde of the 1950s that sought to break with tradition. He spoke on this point with the pianist Otavio Henrique Soares Brandão who, under his direction, conducted a reading of his book Treatise on Musical Objects. This reading aims at the creation of an innovative instrumental technique that does not break with tradition (1).
Pierre Schaeffer has written three texts on this subject:
(1) About the transcription for piano by Otavio Brandão of Pierre Schaeffer's Study of Objects, program of the Soares Brandão concert at the House of Latin America (9 January 1988): https://plus.google.com/u/0/photos/105316909845907907792/album/6158828608049225697 .

All of Schaeffer's musical compositions (concrète or otherwise) were recorded before the advent of the CD, either on cassettes or a more archaic form of magnetic tape (therefore the term "discography" cannot be appropriately used here; rather his music in general). Mass-production for his work was limited at best, and each piece was, by Schaeffer's terms, intended to be released foremost as an exposé to the masses of what he believed was a new and somewhat revolutionizing form of music. The original production of his marketed work was done by the "Groupe de Recherches Musicales" (a.k.a. GRM; now owned and operated by INA or the Institut national de l'audiovisuel), the company which he initially had formed around his creations. Other music was broadcast live (Pierre himself being notable on French radio at the time) and/or done in live "concert". Some individual tracks even found their way into the use of other artists, with Pierre's work being fronted in mime performances and ballets. Now after his death, various musical production companies, such as Disques Adès and Phonurgia Nova have been given rights to distribute his work.

Below is a list of Schaeffer's musical works, showing his compositions and the year(s) they were recorded.

Apart from his published and publicized music, Schaeffer conducted several musical (and specifically musique concrète-related) presentations via French radio. Although these broadcasts contained musical pieces by Schaeffer they cannot be adequately described as part of his main line of musical output. This is because the radio "essays", as they were appropriately named, were mainly narration on Schaeffer's musical theories philosophies rather than compositions in and of themselves.

Schaeffer's radio narratives include the following:

The Shell Filled With Planets (1944)

Cantata to Alsace (1945)

An Hour of the World (1946)

From Claudel to Brangues (1953)

Ten Years of Radiophonic Experiments from the 'Studio' to the 'Club' d'Essai: 1942–1952 (1955)

Schaeffer's literary works span a range of genres, both in terms of fiction and non-fiction. He predominantly wrote treatises and essays, but also penned a film review and two plays. An ardent Catholic, Schaeffer wrote Chlothar Nicole (French: Clotaire Nicole; published 1938)—a Christian novel or short story—and Tobias (French: Tobie; published 1939) a religiously-based play.

^ ab"A-Z of Instruments – Other". The Foundry Creative Media Company Ltd. 2005: sec. 2. Archived from the original on 22 April 2003. Retrieved 7 December 2009. "Musique concrète was an experimental technique that combined pre-recorded sounds natural as well as musical to make musical compositions. Using only the earliest tape recorders, sounds were edited, played backwards and speeded up and down to create fascinating 'sound-scapes'. Pierre Henry was a prolific composer of musique concrète and collaborated with Schaeffer on many compositions. Luciano Berio and Steve Reich are also key figures in musique concrète composition. Karlheinz Stockhausen combined electronic and concrète sounds to become a leader of avant-garde music making."